39392055

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 70699200

約数和(自身を除く): 31307145

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2677, 2943, 4905, 8031, 13385, 14715, 24093, 40155, 72279, 120465, 291793, 361395, 875379, 1458965, 2626137, 4376895, 7878411, 13130685, 39392055]

約数ペア:

[(1, 39392055), (3, 13130685), (5, 7878411), (9, 4376895), (15, 2626137), (27, 1458965), (45, 875379), (109, 361395), (135, 291793), (327, 120465), (545, 72279), (981, 40155), (1635, 24093), (2677, 14715), (2943, 13385), (4905, 8031)]